Works just fine. Was in perfect condition. Had a little dust on it but nothing bad. The little note from the seller inside the box talks about how they took good care of all their cards, that leads me to believe these were used as Mining cards. I was a little worried at first but most miners tend to underclock and undervolt the processor only overclocking or adjusting the memory timing. I've tried overclocking the memory on this card but it wont go above another 50Mhz to 1800Mhz stable. These cards are already overclocked from Sapphire so there isn't much more to go.
Even though these were most likely used to mine they are in no worse shape than someone gaming at full clock speed and voltage in the same amount of time.
| Max Screen Resolution | 5120 × 2880 |
|---|---|
| Memory Speed | 1750 MHz |
| Graphics Coprocessor | AMD Radeon RX 580 |
| Chipset Brand | AMD |
| Graphics Card Ram Size | 4 GB |
